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Fixed Power Management ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Output Voltage
LDO Voltage Regulators 800Ma Ultra-LDO A 92 6-LP3961ESX25NOPB A A 926-LP3961ESX25NOPB LP3961ES-2.5/NOPB Texas Instruments 1: $4.75 678In Stock	Mfr. Part No. LP3961ES-2.5/NOPB Mouser Part No 926-3961ES-2.5/NOPB	Texas Instruments	LDO Voltage Regulators 800Ma Ultra-LDO A 92 6-LP3961ESX25NOPB A A 926-LP3961ESX25NOPB	Datasheet	678In Stock	$4.75 $3.61 $3.18 $2.95 View $2.86 $2.81 $2.68 $2.61	Min.: 1 Mult.: 1	SMD/SMT	TO-263-5	2.5 V
Linear Voltage Regulators 1A Fixed Output Line ar Regulator / LDO A 926-LM140K-12 LM140K-12/NOPB Texas Instruments 1: $124.46 54In Stock	Mfr. Part No. LM140K-12/NOPB Mouser Part No 926-LM140K-12/NOPB	Texas Instruments	Linear Voltage Regulators 1A Fixed Output Line ar Regulator / LDO A 926-LM140K-12	Datasheet	54In Stock	$124.46 $107.39 $98.36	Min.: 1 Mult.: 1	Through Hole	TO-3-2	12 V
LDO Voltage Regulators 1-A 26-V high-PSRR l ow-dropout voltag LM2940LD-5.0/NOPB Texas Instruments 1: $2.69 1,321In Stock	Mfr. Part No. LM2940LD-5.0/NOPB Mouser Part No 926-LM2940LD50NOPB	Texas Instruments	LDO Voltage Regulators 1-A 26-V high-PSRR l ow-dropout voltag	Datasheet	1,321In Stock	Cut Tape $2.69 $1.99 $1.82 $1.63 Reel $1.42 View $1.54 $1.49 $1.40 $1.36 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	WSON-8	5 V
Linear Voltage Regulators +5V/500Ma Vreg LM309H/NOPB Texas Instruments 1: $25.95 366In Stock	Mfr. Part No. LM309H/NOPB Mouser Part No 926-LM309H/NOPB	Texas Instruments	Linear Voltage Regulators +5V/500Ma Vreg	Datasheet	366In Stock	$25.95 $20.87 $19.60 $18.20 View $17.54 $17.14 Quote	Min.: 1 Mult.: 1	Through Hole	TO-39-3	5 V
Linear Voltage Regulators 1.5A Fixed Output L inear Regulator 2-TO LM340K-5.0/NOPB Texas Instruments 1: $110.47 40In Stock	Mfr. Part No. LM340K-5.0/NOPB Mouser Part No 926-LM340K-50/NOPB	Texas Instruments	Linear Voltage Regulators 1.5A Fixed Output L inear Regulator 2-TO	Datasheet	40In Stock	$110.47 $92.69 $85.57 $80.83 View Quote	Min.: 1 Mult.: 1	Through Hole	TO-3-2	5 V
LDO Voltage Regulators Ultra Low Iq 50Ma LD O Vreg A 926-LM9036 A 926-LM9036MX33NOPB LM9036M-3.3/NOPB Texas Instruments 1: $1.25 2,533In Stock	Mfr. Part No. LM9036M-3.3/NOPB Mouser Part No 926-LM9036M-3.3/NOPB	Texas Instruments	LDO Voltage Regulators Ultra Low Iq 50Ma LD O Vreg A 926-LM9036 A 926-LM9036MX33NOPB	Datasheet	2,533In Stock	$1.25 $0.905 $0.728 $0.691 View $0.673 $0.647 $0.566 $0.563	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	3.3 V
LDO Voltage Regulators 200-mA 16-V low-dr o pout voltage regula LP2986ILD-3.3/NOPB Texas Instruments 1: $3.88 753In Stock	Mfr. Part No. LP2986ILD-3.3/NOPB Mouser Part No 926-LP2986ILD33NOPB	Texas Instruments	LDO Voltage Regulators 200-mA 16-V low-dr o pout voltage regula	Datasheet	753In Stock	Cut Tape $3.88 $2.93 $2.70 $2.43 Reel $2.12 View $2.31 $2.29 $2.04 $2.03 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	WSON-8	3.3 V
LDO Voltage Regulators 250MA LDO A 926-LP29 92IM5X18NOPB A 926- A 926-LP2992IM5X18NOPB LP2992IM5-1.8/NOPB Texas Instruments 1: $1.50 4,414In Stock	Mfr. Part No. LP2992IM5-1.8/NOPB Mouser Part No 926-LP2992IM51.8NOPB	Texas Instruments	LDO Voltage Regulators 250MA LDO A 926-LP29 92IM5X18NOPB A 926- A 926-LP2992IM5X18NOPB	Datasheet	4,414In Stock	Cut Tape $1.50 $1.09 $0.989 $0.878 Reel $0.721 View $0.824 $0.792 $0.745 $0.714 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	1.8 V
LDO Voltage Regulators 1.5-A 7-V ultra-lo w -dropout voltage re LP3855EMP-1.8/NOPB Texas Instruments 1: $4.12 683In Stock	Mfr. Part No. LP3855EMP-1.8/NOPB Mouser Part No 926-LP3855EMP18NOPB	Texas Instruments	LDO Voltage Regulators 1.5-A 7-V ultra-lo w -dropout voltage re	Datasheet	683In Stock	Cut Tape $4.12 $3.10 $2.85 $2.57 Reel $2.25 View $2.44 $2.43 $2.22 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SOT-223-5	1.8 V
LDO Voltage Regulators 1-A 10-V low-dropo u t voltage regulator A 926-38690DT-1.8/NOPB LP38690DTX-1.8/NOPB Texas Instruments 1: $2.30 2,844In Stock	Mfr. Part No. LP38690DTX-1.8/NOPB Mouser Part No 926-LP38690DTX18NOPB	Texas Instruments	LDO Voltage Regulators 1-A 10-V low-dropo u t voltage regulator A 926-38690DT-1.8/NOPB	Datasheet	2,844In Stock	Cut Tape $2.30 $1.71 $1.56 $1.40 View Reel $1.13 $1.32 $1.28 $1.23 $1.13 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TO-252-3	1.8 V
LDO Voltage Regulators 1.5A Fast Ultra LDO Linear Reg LP3875EMP-1.8/NOPB Texas Instruments 1: $3.77 1,938In Stock	Mfr. Part No. LP3875EMP-1.8/NOPB Mouser Part No 926-LP3875EMP18NOPB	Texas Instruments	LDO Voltage Regulators 1.5A Fast Ultra LDO Linear Reg	Datasheet	1,938In Stock	Cut Tape $3.77 $2.84 $2.61 $2.44 View Reel $2.00 $2.33 $2.26 $2.00 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SOT-223-5	1.8 V
LDO Voltage Regulators 800MA FAST ULTRA LDO LINEAR REGULATOR A A 926-LP3961EMPX18NOPB LP3961EMP-1.8/NOPB Texas Instruments 1: $4.76 1,263In Stock	Mfr. Part No. LP3961EMP-1.8/NOPB Mouser Part No 926-LP3961EMP1.8NOPB	Texas Instruments	LDO Voltage Regulators 800MA FAST ULTRA LDO LINEAR REGULATOR A A 926-LP3961EMPX18NOPB	Datasheet	1,263In Stock	Cut Tape $4.76 $3.62 $3.33 $3.02 Reel $2.69 View $2.88 $2.87 $2.61 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SOT-223-5	1.8 V
LDO Voltage Regulators 150-mA low-dropout v oltage regulator wi A 926-3985IM5-3.0/NOPB LP3985IM5X-3.0/NOPB Texas Instruments 1: $0.69 18,088In Stock	Mfr. Part No. LP3985IM5X-3.0/NOPB Mouser Part No 926-LP3985IM5X30NOPB	Texas Instruments	LDO Voltage Regulators 150-mA low-dropout v oltage regulator wi A 926-3985IM5-3.0/NOPB Learn More about Texas Instruments ti lp3985	Datasheet	18,088In Stock	Cut Tape $0.69 $0.489 $0.44 $0.384 Reel $0.28 View $0.358 $0.342 $0.329 $0.267 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	3 V
LDO Voltage Regulators 150-mA low-dropout v oltage regulator wi A 926-LP3985ITLX50NOPB LP3985ITL-5.0/NOPB Texas Instruments 1: $1.25 9,512In Stock	Mfr. Part No. LP3985ITL-5.0/NOPB Mouser Part No 926-LP3985ITL50NOPB	Texas Instruments	LDO Voltage Regulators 150-mA low-dropout v oltage regulator wi A 926-LP3985ITLX50NOPB Learn More about Texas Instruments ti lp3985	Datasheet	9,512In Stock	Cut Tape $1.25 $0.907 $0.821 $0.726 Reel $0.68 View $0.639 $0.615 $0.606 $0.593 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	DSBGA-5	5 V
LDO Voltage Regulators 3A 1.3-3.6V DDR Mem Termination Reg MP20075DH-LF-P Monolithic Power Systems (MPS) 1: $1.58 10,000In Stock 5,500Expected 27/04/2027	Mfr. Part No. MP20075DH-LF-P Mouser Part No 946-MP20075DHLFP	Monolithic Power Systems (MPS)	LDO Voltage Regulators 3A 1.3-3.6V DDR Mem Termination Reg	Datasheet	10,000In Stock 5,500Expected 27/04/2027	Cut Tape $1.58 $1.16 $1.05 $0.927 Reel $0.806 View $0.871 $0.785 $0.731 $0.72	Min.: 1 Mult.: 1 : 500	SMD/SMT	MSOP-8	3.3 V
LDO Voltage Regulators 3A 1.3-3.6V DDR Mem Termination Reg MP20075DH-LF-Z Monolithic Power Systems (MPS) 1: $1.20 18,751In Stock	Mfr. Part No. MP20075DH-LF-Z Mouser Part No 946-MP20075DHLFZ	Monolithic Power Systems (MPS)	LDO Voltage Regulators 3A 1.3-3.6V DDR Mem Termination Reg	Datasheet	18,751In Stock	Cut Tape $1.20 $0.86 $0.783 $0.689 Reel $0.535 View $0.644 $0.617 $0.597 $0.525 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	MSOP-8	3.3 V
LDO Voltage Regulators 750mA LDO Fixed Voltage + Flag + Shutdown MIC29371-3.3WU-TR Microchip Technology 1: $5.90 739In Stock	Mfr. Part No. MIC29371-3.3WU-TR Mouser Part No 998-MIC29371-3.3WUTR	Microchip Technology	LDO Voltage Regulators 750mA LDO Fixed Voltage + Flag + Shutdown	Datasheet	739In Stock	Cut Tape $5.90 $4.91 $4.48 Reel $4.33 $4.29	Min.: 1 Mult.: 1 : 750	SMD/SMT	TO-263-5	3.3 V
LDO Voltage Regulators Dual Supply, LV 1.5A LDO MIC49150-1.2WR-TR Microchip Technology 1: $4.08 1,491In Stock	Mfr. Part No. MIC49150-1.2WR-TR Mouser Part No 998-MIC49150-1.2WRTR	Microchip Technology	LDO Voltage Regulators Dual Supply, LV 1.5A LDO	Datasheet	1,491In Stock	Cut Tape $4.08 $3.42 Reel $3.07	Min.: 1 Mult.: 1 : 750	SMD/SMT	SPAK-5	1.2 V
LDO Voltage Regulators 200mA, 1% LDO Regulator MIC5201-5.0YS Microchip Technology 1: $1.46 6,479In Stock	Mfr. Part No. MIC5201-5.0YS Mouser Part No 998-MIC5201-5.0YS	Microchip Technology	LDO Voltage Regulators 200mA, 1% LDO Regulator	Datasheet	6,479In Stock	$1.46 $1.28 $1.15 $1.14 View $1.05 $1.04	Min.: 1 Mult.: 1	SMD/SMT	SOT-223-3	5 V
LDO Voltage Regulators 500mA 1% Low Noise LDO MIC5209-3.3YU Microchip Technology 1: $2.03 1,555In Stock	Mfr. Part No. MIC5209-3.3YU Mouser Part No 998-MIC5209-3.3YU	Microchip Technology	LDO Voltage Regulators 500mA 1% Low Noise LDO	Datasheet	1,555In Stock	$2.03 $1.68 $1.40 $1.31 View $1.30 $1.27	Min.: 1 Mult.: 1	SMD/SMT	TO-263-5	3.3 V
LDO Voltage Regulators 500mA Peak 1% Low Noise LDO MIC5219-2.6YM5-TR Microchip Technology 1: $1.28 2,582In Stock	Mfr. Part No. MIC5219-2.6YM5-TR Mouser Part No 998-MIC5219-2.6YM5TR	Microchip Technology	LDO Voltage Regulators 500mA Peak 1% Low Noise LDO	Datasheet	2,582In Stock	Cut Tape $1.28 $1.24 Reel $1.01	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	2.6 V
LDO Voltage Regulators 500mA 3% LDO Improved LM2937 MIC5237-3.3YU Microchip Technology 1: $2.05 3,327In Stock	Mfr. Part No. MIC5237-3.3YU Mouser Part No 998-MIC5237-3.3YU	Microchip Technology	LDO Voltage Regulators 500mA 3% LDO Improved LM2937	Datasheet	3,327In Stock	$2.05 $1.70 $1.65	Min.: 1 Mult.: 1	SMD/SMT	D2PAK-3 (TO-263-3)	3.3 V
LDO Voltage Regulators Low Noise, IttyBitty, CMOS LDO MIC5245-2.5YM5-TR Microchip Technology 1: $0.73 4,303In Stock	Mfr. Part No. MIC5245-2.5YM5-TR Mouser Part No 998-MIC5245-2.5YM5TR	Microchip Technology	LDO Voltage Regulators Low Noise, IttyBitty, CMOS LDO	Datasheet	4,303In Stock	Cut Tape $0.73 Reel $0.60 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	2.5 V
LDO Voltage Regulators 150mA Low Noise uCap LDO MIC5255-2.7YM5-TR Microchip Technology 1: $0.63 5,860In Stock	Mfr. Part No. MIC5255-2.7YM5-TR Mouser Part No 998-MIC5255-2.7YM5TR	Microchip Technology	LDO Voltage Regulators 150mA Low Noise uCap LDO	Datasheet	5,860In Stock	Cut Tape $0.63 $0.53 $0.521 Reel $0.48	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	2.7 V
LDO Voltage Regulators 500mA Fixed LDO w/ Ripple Blocker MIC94355-SYMT-TR Microchip Technology 1: $0.49 4,993In Stock	Mfr. Part No. MIC94355-SYMT-TR Mouser Part No 998-MIC94355-SYMT-TR	Microchip Technology	LDO Voltage Regulators 500mA Fixed LDO w/ Ripple Blocker	Datasheet	4,993In Stock	Cut Tape $0.49 $0.41 $0.383 Reel $0.36 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	DFN-6	3.3 V